A better "subl" command: Allows piping to Sublime Text

subl.sh

# a better "subl" command:
# allows piping to sublime text:
# open sublime text:
#   subl [arguments] [files]
#   subl ~/.bashrc
# or
# pipe output to sublime text:
#   some_command | subl
#   echo "Hello sublime pipe" | subl
# adapted from https://gist.github.com/nathforge/7120225
function subl() {
    # http://stackoverflow.com/a/2456870
    if [ -t 0 ]; then
        /usr/bin/env subl $*
    else
        # http://stackoverflow.com/a/18593713
        FILENAME="$(mktemp)"
        tee "${FILENAME}" > /dev/null
        /usr/bin/env subl $* "${FILENAME}"
    fi
}